The LA roller cam engines are hard to find here. I found one but has been sitting on a guys trailer for 10 years outside and he wants 300 and I consider that a core at that point. The magnum is in a running truck with a rotten frame 126k miles for 250, hard to pass that deal up. I do have all the LA front stuff on my 318 that I could rob because I plan on keeping that engine as a backup because thaose are getting even harder to find here. The intake I have is the 8007 which says is for a 318 or 360 but this is all new to me just hate to not use a brand new $400 intake if I can avoid it.